Coach Amigo has been developed for iOS (iPhone) and Android devices. We recommend iOS version 11 or higher ( iPhone 6s and newer models). Our Android app works from version 6.1 (Marshmallow) or higher. We are constantly working on improvements, if you run into a mistake: please let us know!
There is als a Desktop app. It’s also free to use, but all features are unlocked when you make your team Premium!